Porth Ceriad Surf Break

Lat Long: 52.79° N 4.51° W

Porth Ceriad 48 hour detailed Surf Forecast

Issued: 6 am 08 Aug 2026 (local time)

Forecast update in  hr  min

Today's Porth Ceriad sea temperature is
18.2° C
2.4° 

Porth Ceriad surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Porth Ceriad today (08 Aug):

  • Morning surf: Morning surf (08 Aug, local time) - 1.5ft (0.4m), 4s period with SW swell.
  • Afternoon surf: Afternoon surf (08 Aug, local time) - 1ft (0.3m), 3s period with SW swell.
  • Evening surf: Evening surf (08 Aug, local time) - 0.5ft (0.2m), 7s period with WSW swell.

The current surf forecast for Porth Ceriad at 12PM is: 0.1m 12s primary swell from a West direction and 0.1m 8s secondary swell from a West direction, 0.3m 3s secondary swell from a Southwest direction (forecast issued at 06:00am August 08). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (08 Aug)1.5ft (0.4m)4s
Afternoon (08 Aug)1ft (0.3m)3s
Evening (08 Aug)0.5ft (0.2m)7s

Table - waves today at Porth Ceriad. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 18°C on Sun afternoon, min 14°C on Sat morning). Wind will be generally light.

Saturday
8
Sunday
9
Monday
10
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
WSW
4
0.4
SW
4
0.1
SW
11
0.3
SW
3
0.1
SW
8
0.1
SW
8
0.2
WSW
7
0.2
WSW
7
0.2
WSW
7
0.3
SW
7
0.3
SW
6
0.3
SW
6
0.1
SW
12
0.1
SW
12
0.1
SW
12
0.3
WSW
3
0.4
SW
4
0.2
WSW
4
0.2
WSW
4
0.3
SW
6
0.3
SW
5
0.3
SW
6
0.3
SW
6
Wave Graph
Metric surfscale
Energy kJ
6
5
5
2
3
2
5
5
4
7
7
6
6
6
6
2
3
1
1
5
5
6
6
Wind (km/h)
15
S
10
S
15
SSE
10
SSW
10
WSW
10
SSW
10
S
10
SSW
10
SSW
10
SSW
10
SSW
10
SSW
10
SSW
10
SSW
5
SW
5
N
10
NNW
15
NNW
15
N
15
NNW
15
NNW
15
NNW
15
N
Wind State
on
on
on
on
cross-on
on
on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
glassy
cross-off
cross-off
off
cross-off
cross-off
off
off
High Tide
4:47PM3.30m
5:27AM3.38m
6:03PM3.53m
6:38AM3.60m
7:06PM3.90m
Low Tide
11:26AM1.31m
00:15AM1.24m
12:58PM1.15m
1:37AM0.91m
2:04PM0.85m
clear
part cloud
cloud
part cloud
cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:47
5:48
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:59
8:57
8:54
 mm
Temp °C
15
14
14
15
16
17
17
16
16
16
16
17
18
18
17
18
16
15
15
16
17
17
18
Feels °C
13
13
11
13
14
16
16
15
15
15
15
16
17
17
17
18
15
14
13
13
13
13
14
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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